[网络] 平均值

This is the first of a two-part Business English Pod series on asking for a pay raise. Asking for a pay raise makes many people uncomfortable, but its most definitely to our benefit to make the effort. Getting a raise is more than just asking, though

发表于:2018-12-05 / 阅读(153) / 评论(0) 分类 商务英语谈判课程

by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?

发表于:2018-12-07 / 阅读(154) / 评论(0) 分类 数学英语

by Jason Marshall In the last article, we talked about averages and one specific way statistics can help answer questions without letting emotions interfere. But the type of average value we talked about is just one of manyuseful meanings assigned to

发表于:2019-01-02 / 阅读(219) / 评论(0) 分类 数学英语

by Jason Marshall In the last few articles, weve talked about decimals and how theyre related to fractions through the process of division. Now, its time to turn our attention to some practical applications of these tools. Up first today were talking

发表于:2019-01-02 / 阅读(234) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.

发表于:2019-01-08 / 阅读(218) / 评论(0) 分类 Scientific American(十)月
学英语单词
absolute gravity determination
airforce flight test centre
alarm hammer lever
androgensis
anglo-swedish
arklemin
asychronous spark gap
attitude towards life
bartholomeu diazs
basal temperatures
bearing portion
Boussinesq problem
call (in programming language)
camera remote control unit
Campbell Plateau
castle har.
Charpy impact testing machine
chron.
colo(u)r glaze
conventional barn
corundum pegmatite
cotylosaur
counter-magic
Cymbopogon jwarancusa
diabolically
diachrony
diaphragm valve spring
dicillo
discrete source system simulation
distribution canal
Drive you spare
egg-cells
Ehlershausen
electrical process machine
eophliantids
Esa-ala
farm-raised
feathering button
ferrooxidant
frame margin
fumeoff
fungicultural
genus Montia
gill tuft
give it toes
glemann
gregaloid
hamitic languages
high consistency pulp
huperzia phlegmaria
hydraulic fixed rivetter
Hymenolepis murina
i-dubbed
ill-nourisheds
instantaneous memory
inversing
Los Llanitos
matewan
MEM
Mohr's rupture diagram
monkey-king
Moshe Dayan
Neomicrocalamus
non-waged
pakistani virus
Phenacodus
phosphodiesterases
pohlia yiinnanensis(besch)chen
positioning machine
preharvested
present-givings
propagation of singularities
receipted invoice
refracto
resultant bending moment
rotor shaft(tiller)
Rottne
saussuritization
selective optical lock-on
semi-mounted 9-row grain drill
servo relay
shimmies
speeding
stock-pile
stripping tank
take sth with sb
tea grower
the odd money
tractor-mounted distributor
trading post
transform
transgenic mouse
triiodothyronine (t3)
two-point regulator
un-Sunni
uovas
VHF television receiver
vibrators
vouches
welding spatter
yellow buntings
zero deadband